Records the coil3 StateFlow trap (a Kotlin warning, not an error, that
silently blanked every book cover) so a future session greps for it, and
the two Open Library cover defects behind it.
METADATA-SOURCES.md answers the user's research question about
alternative lookup sources: measurements over a 60-ISBN sample drawn
from a third-party catalogue, the options with costs, and a
recommendation to fix diagnosis before buying coverage. Nothing there is
implemented — the user asked to be consulted first.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01CDcPottghJXEvfYKqFM7zf
Spriteandclaude
bd24ecbafd